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View Full Version : want to make my own 2 into 1 need help



snacks
10-13-2010, 5:21 PM
like i said i want to make one for my rubbermount, my question is the collector portion where can i find one, seems hard to make the collector but you guys might know more than me i could use the advice and pics of what you made

WOMPY
10-13-2010, 5:35 PM
Cone engineering (http://www.coneeng.com/)

snacks
10-13-2010, 6:47 PM
perfect thanks

mike1407
10-13-2010, 7:24 PM
i got a question about this, how do i get the pipes far enough apart to pull off, but close enough to seal? never had a 2-1.

hancock
10-13-2010, 9:51 PM
mine is off an old toyota.

garbage
10-13-2010, 10:11 PM
Check any muffler shop in your town. I scored a Y shaped collector piece from a Midas, 10 bucks.

Tito
10-14-2010, 12:52 AM
Or the junkyard with a battery operated sawzall. And imagination.

SportsterBob
10-14-2010, 1:17 AM
i got a question about this, how do i get the pipes far enough apart to pull off, but close enough to seal? never had a 2-1.

If I catch you right, you mean how close the ends had to sit to the engine?
depends on which motor you have!
I've made me a 2in1 exhaust for my ironhead. on this one, the exhaust sits just as close as the normal exhaust and you can easyly pull it off!


and to the question where to get a collector. just buy yourself a normal exhaust from a honda, yam ..... on ebay and then cut the collector off. and before that, ask the seller about the diameter of his exhaust.

xllance
10-14-2010, 7:45 PM
I made my head pipes a slip fit into the collector.

SmittyFXR
10-15-2010, 12:10 PM
Burns Stainless makes some of the best collectors out there- and not all of them are stainless.

I just bought a bagger Thunderheader with crushed headpipes off of E-bay for way cheap and got to welding up a set of pipes for my Shovel. Probably have $250 in the whole thing including the wrap to cover my fugly flux-core wirefeed welds (hey, it's all I've got at the moment).

Gdirty
10-17-2010, 2:00 AM
I like that the best (slipfit) with tabs welded on for collector retention springs like a dirt bike! Hey since the motor vibrates at a different frequency than the frame, should I rubber mount the collector so I don't bust the exhaust studs?

harryj
10-17-2010, 6:47 AM
Speedway Motors has the least expensive cone I've found (making a set myself) and I'm going to put a joint on the back pipe before it enters the cone with a mating joint made with two bolt-together exhaust flanges. Maybe not the best setup, but I think it looks cool...

GlassBikerNC
10-17-2010, 6:58 AM
What about this...

http://www.debrix.com/v/vspfiles/photos/30-0207-VT-2T.jpg

http://www.debrix.com/ProductDetails.asp?ProductCode=30-0207-VT&CartID=2

$60 It's cheap enough that you could chop it up and use how you want.

fritz
10-19-2010, 2:51 PM
Used a set of drag pipes and a 3" truck turnout. Added 1" of pipe to the down section of the rear pipe from the back section I cut off. Cut slice and roll around the drag pipes. Weld solid and paint with engine paint. Used drag pipe, free. Turnout 39 dollars. time about 4 hours.
http://i129.photobucket.com/albums/p237/shovel72/pb32.jpg
http://i129.photobucket.com/albums/p237/shovel72/photo2.jpg